baber/WOPTO huggingface dataset:
Patent JP-2008092779-A (JP)
Title: Switching power supply control system and mobile terminal
Inventor: OTAKE HIROYUKI
IPC: H02M3/155
Filed: 2006-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for avoiding unstable outputs, in a power supply control system, capable of stepping up and stepping down of the input voltage.  <P>SOLUTION: In an error output monitor 13, a comparator compares the output of an error amplifier 9 with Duty detection level at step-up operation. The comparator compares the output of the error amplifier 9 with Duty detection level at stepping-down operation. Each of the comparator outputs is outputted, after reaching a stable condition by way of a chattering removal circuit. If the output of the error amplifier 9 is higher than the duty detection level at step-up operation, a power supply control determining means 14 turns off a step-down DC-DC block 5. If the output of the error amplifier 9 is lower than the duty detection level at step-down operation, the power supply control determining means 14 turns off a step-up DC-DC block 6. The power supply control determining means 14 issues a command to a clamp circuit 15 to control supplying of triangular waves to the step-down DC-DC block 5 and step-up DC-DC block 6.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008096485-A (JP)
Title: Light reflecting film
Inventor: SHO KAZUYA
IPC: G02B5/08
Filed: 2006-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light reflecting film the surface of which neither turns yellow nor deteriorates even in long-term use and which keeps high light reflectance over a long period of time and is excellent in mechanical strength, heat resistance and weather resistance.  <P>SOLUTION: The light reflecting film consists of a polyolefin resin composition comprising 100 parts weight polyolefin resin, 10-50 parts weight rutile type titanium oxide having 0.005-0.25 μm average particle size, and 1-30 parts weight inorganic filler other than titanium oxide and has 0.05-1 mm thickness.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008094403-A (JP)
Title: Corrugated fiberboard tray
Inventor: KIHATA HIROKAZU
IPC: B65D5/22
Filed: 2006-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a corrugated fiberboard tray having excellent strength which is easily lifted during the conveyance, and manufactured with a small amount of paper corrugated fiberboard.  <P>SOLUTION: The corrugated fiberboard tray has a double structure consisting of an outer side plate 4, a top plate 5 and an inner side plate 6, in which a pair of side walls 2 and a pair of end walls 8 are provided around an octagonal bottom wall 1 having diagonal sides on four corner, and the side walls 2 are successively and continuously provided on the bottom wall 1. Folded pieces 9, 10 are continuously provided on both sides of the outer side plate 4 and the inner side plate 6 via corner plates 7, 8. Bottom corner pieces 12 continuously provided on the diagonal sides of the bottom wall 1 are raised and held between the corner plates 7, 8 and the folded pieces 9, 10 overlap each other along the inner side of each end wall 3. Engagement projections 18 provided at the upper ends of the corner plates 7, 8 are engaged with notch parts 19 formed in diagonal sides of sash plates 11 extending from upper ends of the end walls 3. Each insertion piece 13 projecting from both sides of each sash plate 11 is inserted in a through hole 14 provided in the top plate 5 of each side wall 2 for keeping the shape.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008097983-A (JP)
Title: Direct methanol type fuel battery system and portable electronic equipment
Inventor: NOZUE MITSURU
IPC: H01M8/10
Filed: 2006-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a direct methanol type fuel battery system supplying methanol as gas, with the use of solid methanol extremely safe in a fuel cartridge state, and solving such problems as liquid leak, crossover, degradation of outputs in the case of use of liquid fuel as a system.  <P>SOLUTION: The direct methanol type fuel battery system is provided with a carrier gas source 1 equipped with a compressed-air cylinder of nitrogen gas (N<SB>2</SB>) so as to prevent oxygen from being supplied to a fuel electrode, a solid methanol fuel cartridge 3, and a fuel battery cell 5. The carrier gas source 1 and the solid methanol fuel cartridge 3 are communicated with each other through a carrier gas supply channel 2, and at the same time, the solid methanol fuel cartridge 3 and the fuel battery cell 5 are communicated with each other through a fuel gas circulation channel 4. The fuel gas circulation channel 4 and an exhaust gas circulation channel 9 of the fuel battery cell 5 communicated with each other are tightly sealed in a cover 5A, while, an air electrode 8 is open to the atmosphere.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008095853-A (JP)
Title: Casing chassis
Inventor: TADA HIROAKI
IPC: F16F15/08
Filed: 2006-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a strong casing chassis having vibration damping effects.  <P>SOLUTION: The casing chassis for acoustic or video equipment comprises a plurality of throttle parts 4 formed on the chassis with drawing work, and a plurality of insulators 2 fixed to the positions of the plurality of throttle parts 4. The removable insulators 2 are formed in a hollow shape and fixed onto the chassis while covering the bosses of the throttle parts 4 to be hidden in a hollow portion.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008099849-A (JP)
Title: Noncontact diagnostic system
Inventor: MATSUI TAKEMI
IPC: A61B5/107
Filed: 2006-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To use a heart beat/breathing for a diagnosis by measuring it in a noncontact manner.  <P>SOLUTION: A noncontact diagnostic system is equipped with a transmitting and receiving means (1) for measuring breathing for emitting microwaves for measuring breathing to a prescribed site of a subject and receiving reflected waves from the subject, a transmitting and receiving means (2) for measuring a heartbeat for emitting microwaves for measuring a heartbeat of a frequency higher than the microwaves for measuring breathing to a site different from the site irradiated by the microwaves for measuring breathing and receiving the reflected waves from the subject, a detecting means (3) for detecting the phase of each received reflected wave, and a bandpass filter (5) for filtering the breathing signal components and the heartbeat signal components obtained by detecting phase in different frequency bands, and measures a breathing rate and a heart rate by obtaining the frequency in which the power is maximum from the output of the bandpass filter.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008107880-A (JP)
Title: Automatic vending machine
Inventor: NAKAJIMA HIDEO
IPC: F25D11/00
Filed: 2006-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic vending machine capable of holding pressure balance between the discharge side and suction side of a compressor by sufficiently securing the opening time of electromagnetic valves.  <P>SOLUTION: The automatic vending machine can sufficiently secure pressure balance between the discharge side and suction side of the compressor 3, solve a starting defect of a cooling apparatus loaded with the high-efficiency and low-torque compressor and reduce a failure rate by comprising a timer 16 for counting time from the stop of a compressor 3 and a control part 9a for comparing the time counted by the timer 16 with previously set closing time, closing electromagnetic valves 5a, 5b when the time counted by the timer 16 does not reach the closing time and opening the electromagnetic values 5a, 5b when the time counted by the timer 16 reaches the closing time.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008104562-A (JP)
Title: Vacuum cleaner
Inventor: ISHIBASHI TAKAFUMI
IPC: A47L9/28
Filed: 2006-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a target power stably regardless of changes in current near a prescribed phase angle while causing changes in power stably in a vacuum cleaner.  <P>SOLUTION: A microcomputer (control means) 15 controls the supply power to an electric fan 2 by a phase control gradually switching a criterion value of a phase and a current coupled with the phase according to the current flowing through the electric fan 2 detected by a current detection means 13 from a preset phase-current decision value characteristic for lowering and a preset phase-current characteristic for rising. This achieves stable changes in power while enabling the obtaining of the target power near a prescribed phase angle regardless of changes in current.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008106989-A (JP)
Title: Refrigerating cycle device
Inventor: KAWACHI MITSUO
IPC: F25B1/00
Filed: 2006-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerating cycle device capable of safely stopping a system when a generator is put in a free running state.  <P>SOLUTION: The refrigerating cycle device comprising an expander, a by-pass circuit and an on-off valve has a position speed estimating part for estimating the magnetic pole position and rotating speed of a rotor of the generator provided at the expander; an abnormality determining part for determining the operating state of the generator; a generator control device including a power converter operated as a power rectifier or an inverter; a motor control device controlling the rotating speed of a motor for driving a compressor; and a DC voltage detecting part for detecting the DC side voltage of the power converter. When energization with current to the generator is stopped from the generator control device during the operation of the compressor, the on-off valve is opened, and energization with current to the motor is stopped from the motor control device. When the DC voltage value detected by the DC voltage detecting part exceeds a predetermined value during a predetermined period from the stop of energization with current, electric power is consumed in the motor without rotating the motor by the motor control device.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008105078-A (JP)
Title: Rolling mill and apparatus for correcting shape of plate
Inventor: IKEMOTO YUJI
IPC: B21B13/14
Filed: 2006-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling mill and an apparatus for correcting the shape of a plate, by which rolling mill and apparatus, highly precise positional control for split back-up rolls can be carried out with excellent responsiveness, and also the maintainability can be improved by simplifying eccentric mechanisms.  <P>SOLUTION: The rolling mill and the apparatus for correcting the shape of the plate comprise load detecting devices (31) which have a mechanism for supporting a work roll (12a) by means of a plurality of inlet-side and outlet-side axially split back-up rolls (28) at least on any side of upper and lower sides, and can independently detect loads applied to the respective split back-up rolls, and rolling reduction devices (32) which can independently apply rolling reduction forces, wherein eccentric shafts (33) for rotatably supporting the respective split back-up rolls (28) are split for every split back-up roll, and the rolling reduction devices (32) for adjusting the rolling reduction forces for the respective split back-up rolls by eccentrically turning the eccentric shafts individually are provided in the spaces between the adjacent split back-up rolls.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007199669-A (JP)
Title: Electrophotographic photosensitive member and image forming apparatus provided with the same
Inventor: FUKUNAGA HIDEAKI
IPC: G03G5/08
Filed: 2006-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To suppress an electrophotographic photosensitive member from being broken at side of a power transmission flange in a photosensitive layer, so that no defective image is formed.  <P>SOLUTION: The electrophotographic photosensitive member 2 includes a substantially cylindrical body 20 and a photosensitive layer 21 having a latent image forming area 22 formed on the body 20. In the photosensitive layer 21 incorporated in the image forming apparatus 1, a first end 22A in the axial direction of the latent image forming area 22 is pressed harder than a second end 22B at opposite side of located opposite to the first end 22A in the axial direction. In the photosensitive layer 21, thickness or dynamic indentation hardness at the first end 22A in the latent image forming area 22 is larger than thickness or dynamic indentation hardness at the second end 22B in the latent image forming area 22.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008116288-A (JP)
Title: In-vehicle radar apparatus
Inventor: ISHIKAWA KOJI
IPC: G01S7/03
Filed: 2006-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-vehicle radar apparatus which prevents any output characteristics of a sensor for detecting a pivot angle of an antenna from being influenced even when the antenna is deformed.  <P>SOLUTION: A shaft 21 fixed to the antenna 1 and a sensor detection object supporting section 100 for fixing sensor detection objects 411, 412 are composed of members which are made of the same material, and fixed integrally, thereby preventing fixed positions of the sensor detection objects 411, 412 from being influenced by the deformation of the antenna 1. Therefore, the output characteristics of a sensor detection section 42 can be made stable.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008122728-A (JP)
Title: Optical connector
Inventor: ISHIKAWA TAKAAKI
IPC: G02B6/36
Filed: 2006-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate terminating operation of an optical ferrule in assembling an optical connector.  <P>SOLUTION: The optical connector has such structure that an optical ferrule and a coil spring for pressing the optical ferrule forward is housed in the connector housing, and a repulsive force of the coil spring is received with a spring push 5 attached to the rear end of the connector housing. The spring push 5 is bisected into two halves 15. Since the spring push 5 is not unified but bisected, it can be put on an optical fiber after the optical fiber is mounted with the optical ferrule and terminated in assembling the optical connector. The terminating operation of the optical ferrule is facilitated by the elimination of the spring push obstructive to the operation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008123390-A (JP)
Title: Personal authentication device and personal authentication method
Inventor: MATSUDAIRA MASATOSHI
IPC: G06F3/048
Filed: 2006-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology that can suppress impersonation in a personal authentication method using handwritten signatures.  <P>SOLUTION: A personal authentication device is provided with an input part for receiving handwritten-signature input, a timing notification part for notifying a user of fixed timing when receiving the handwritten-signature input in the input part, an input authentication information generation part for generating input authentication information, which includes signature information showing handwritten-signature contents and input time information showing the elapsed time when a handwritten signature is inputted, on the basis of the handwritten signature inputted from the input part, and an authentication execution part that executes personal authentication on the basis of the input authentication information, registed authentication information including registered signature information showing a registered handwritten signature, which is registered beforehand, and registed time information showing the elapsed time when the registered handwritten signature is inputted.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007129730-A (JP)
Title: Communication network apparatus and method
Inventor: SLATER MARTIN
IPC: H04Q3/00
Filed: 2006-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication network apparatus and method which can establish calls over other communication networks, in accordance with communication protocols which provide call services.  <P>SOLUTION: The apparatus and method are provided for transmitting calls generated by a first communication network 22 over a second communication network to a third communication network, the first communication network operating in accordance with a first communication protocol which enables call services, the third communication network operating in accordance with a communication protocol which enables at least one of the call services enabled by the first communication protocol, and the second communication network operating in accordance with a second communication protocol different from the first. The apparatus includes a means of producing a data message and a call compatible with the second communication protocol and a means of transmitting the call and data message over the second communication network 22 to the third communication network, in devices 27 to 29 provided with a means of deciding whether or not a call to be routed from the first communication network over the second communication network to the third communication network requires communication services.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008129865-A (JP)
Title: System and method for authentication
Inventor: OSHIMA YOSHITO
IPC: G06F21/44
Filed: 2006-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To easily and inexpensively attaining a terminal device for using a service to be provided on a network, or the authentication of the user, without changing an existing infrastructure.  <P>SOLUTION: A connection controller reads an IP address, corresponding to the SIPURI of the transmission source of a response signal, from management terminal device information, and validates whether or not the IP address coincides with an IP address written in the response signal. When respective communication addresses are mutually coincident as a validation result, the response signal is transferred to an authentication device being the transmission source of a connection request signal as validation acceptance. The authentication device authenticates the terminal device by determining whether or not the SIPURI and IP address of the transmission source extracted from the response signal respectively coincide with the SIPURI and IP address being a service user ID which is held in receiving an authentication request from a service providing device.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008126632-A (JP)
Title: Manufacturing method of foamed resin molded product
Inventor: SHINOHARA HISAMITSU
IPC: B29K105/04
Filed: 2006-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a foamed resin molded product capable of holding a subsidiary material to the inner surface of a mold by an easy and inexpensive technique and not lowering the characteristics of a fibrous material.  <P>SOLUTION: Magnetic fibers 5 are laminated to the region facing a magnet 3 in a subsidiary material 4 by an adhesive or the like, and the subsidiary material 4 is held to the inner surface of an upper mold 1 in a close contact state by magnetically attracting the magnetic fibers 5 to the magnet 3. After a urethane raw liquid is supplied into a lower mold 2, the upper mold 1 having the subsidiary material 4 magnetically attracted on its inner surface is mounted on and clamped to the lower mold 2 to heat and foam urethane. After foaming, the mold is opened to demold the foamed resin molded product.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008136577-A (JP)
Title: Slot machine for newly achieving winning combination using symbols displayed in symbol display area
Inventor: YOSHIZAWA KAZUMASA
IPC: A63F5/04
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine for newly achieving a winning combination by enlarging a symbol displayed in a symbol display area.  <P>SOLUTION: When symbols 46 are stop-displayed in the symbol display areas 31-45 after the lapse of prescribed time after reels 23-27 respectively start to rotate, in determining that a winning combination is to be newly achieved by displaying one of the respective symbols 46 displayed in the symbol display areas 31-45 in the other symbol display area of the same reel, the stop symbol is enlarged and displayed in an area including the symbol display area where the stop symbol is displayed and the other symbol display area of the same reel, and a prize based on the established winning combination is imparted to a player.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008140085-A (JP)
Title: Information sharing system and information sharing program
Inventor: TAKACHIO KATSUHIKO
IPC: G06F17/30
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To automatically store a collection relation between a collected article and a plurality of original articles behind the collection.  <P>SOLUTION: An article type estimation part 55 estimates whether a new article is a collected article formed by collecting a plurality of articles or not. A block division part 59 divides the new article, when estimated to be the collected article, to article blocks. A collection source selection part 60 searches similar article blocks similar to the article blocks divided by the block division part 60. The selection part 60 selects articles containing the similar article blocks as collection source articles. An article type determination part 61 determines the new article as the collected article based on the estimation result by the estimation part 55 and the collection source articles. An article receiving/storage/providing server 54 stores the new article determined as the collected article and article relation information showing the relations with the collection source articles in an article database 42.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007171173-A (JP)
Title: Reduction in eddy current loss within conductive sample material with aid of special nmr sample tube
Inventor: STAUFFENEGGER PHILIPPE
IPC: G01R33/30
Filed: 2006-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sample tube for a NMR probe head which optimizes a cross-sectional geometry shape, drastically improves a SINO, and is easily and accurately introduced into a standard receiving opening and a centering apparatus in a conventional probe head of a NMR spectrometer.  <P>SOLUTION: The test tube for the NMR probe head extends along a z-axis, and has an internal cavity. The internal cavity extends in the axial direction of the z-axis, is opened at an upper end in the axial direction, closed at a lower end in the axial direction, and contains a liquid NMR sample material during an operation. A cross section of the cavity extending perpendicular to the z-axis and parallel to a xy-coordinate plane is elongated in the direction of the x-axis and has the maximum dimension (a) in the y-direction, and the maximum dimension (b) in the x-direction (a<b). The cross section of the test tube extending perpendicular to the z-axis and parallel to a xy-coordinate plane has a circular contour.  <P>COPYRIGHT: (C)2007,JPO&INPIT